BR112015029608A2 - turbomachine housing comprising an endoscopy orifice - Google Patents

turbomachine housing comprising an endoscopy orifice

Info

Publication number
BR112015029608A2
BR112015029608A2 BR112015029608A BR112015029608A BR112015029608A2 BR 112015029608 A2 BR112015029608 A2 BR 112015029608A2 BR 112015029608 A BR112015029608 A BR 112015029608A BR 112015029608 A BR112015029608 A BR 112015029608A BR 112015029608 A2 BR112015029608 A2 BR 112015029608A2
Authority
BR
Brazil
Prior art keywords
hood
organ
housing
turbomachine housing
endoscopy
Prior art date
Application number
BR112015029608A
Other languages
Portuguese (pt)
Other versions
BR112015029608B1 (en
Inventor
Noël Durand Didier
Irène Noëlle Leutard Florence
Jamon Thibault
Original Assignee
Snecma
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Snecma filed Critical Snecma
Publication of BR112015029608A2 publication Critical patent/BR112015029608A2/en
Publication of BR112015029608B1 publication Critical patent/BR112015029608B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/08—Inspection panels for power plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/60—Testing or inspecting aircraft components or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/31—Retaining bolts or nuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/80—Diagnostics

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Endoscopes (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

1/1 resumo “cárter de turbomáquina que compreende um orifício de endoscopia” cárter (10) de turbomáquina, que compreende um orifício de endoscopia (12) e um órgão (14) adaptado e fixado sobre o cárter e que compreende um conduto (16) que se comunica com o orifício e que compreende um rosqueamento interno de atarraxamento de um tampão (28), e meios (22, 26) de fixação do órgão ao cárter, caracterizado pelo fato de que ele compreende por outro lado um capô (30) montado sobre o órgão e que recobre pelo menos parcialmente os meios de fixação para obstruir e mesmo impedir o acesso aos mesmos enquanto o capô está montado sobre o órgão, o capô sendo disposto para deixar o conduto livre de acesso quando o tampão não está atarraxado no conduto.1/1 summary “turbomachine housing comprising an endoscopy hole” turbomachine housing (10), comprising an endoscopy hole (12) and an organ (14) adapted and fixed on the housing and comprising a conduit (16 ) which communicates with the orifice and which comprises an internal thread for screwing a plug (28), and means (22, 26) for fixing the member to the crankcase, characterized in that it comprises on the other hand a hood (30) ) mounted on the organ and which at least partially covers the fastening means to obstruct and even prevent access to them while the hood is mounted on the organ, the hood being arranged to leave the duct free of access when the plug is not screwed on in the conduit.

BR112015029608-4A 2013-05-31 2014-05-28 TURBOMACHINE CRANKCASE INCLUDING ENDOSCOPY HOLE, TURBOMACHINE, CRANKCASE HOOD AND ENDOSCOPY PROCESS BR112015029608B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1354997A FR3006373B1 (en) 2013-05-31 2013-05-31 TURBOMACHINE HOUSING HAVING ENDOSCOPIC ORIFICE
FR1354997 2013-05-31
PCT/FR2014/051284 WO2014191699A2 (en) 2013-05-31 2014-05-28 Turbomachine casing comprising an endoscopy port

Publications (2)

Publication Number Publication Date
BR112015029608A2 true BR112015029608A2 (en) 2017-07-25
BR112015029608B1 BR112015029608B1 (en) 2021-12-21

Family

ID=48980091

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015029608-4A BR112015029608B1 (en) 2013-05-31 2014-05-28 TURBOMACHINE CRANKCASE INCLUDING ENDOSCOPY HOLE, TURBOMACHINE, CRANKCASE HOOD AND ENDOSCOPY PROCESS

Country Status (9)

Country Link
US (1) US10618665B2 (en)
EP (1) EP3004567B1 (en)
JP (1) JP6576332B2 (en)
CN (1) CN105339600B (en)
BR (1) BR112015029608B1 (en)
CA (1) CA2913579C (en)
FR (1) FR3006373B1 (en)
RU (1) RU2675425C2 (en)
WO (1) WO2014191699A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3033046B1 (en) * 2015-02-23 2019-06-14 Safran Aircraft Engines METHOD AND DEVICE FOR CONTROLLING THE STATUS OF A REMOTE AIRCRAFT ENGINE
FR3038942B1 (en) * 2015-07-17 2018-03-02 Safran Ceramics MECHANICAL JOINT ASSEMBLY COMPRISING AT LEAST ONE PIECE OF COMPOSITE MATERIAL
KR102555373B1 (en) * 2016-03-28 2023-07-13 엘지전자 주식회사 Detection device for turbomachine system
DE102016206810A1 (en) * 2016-04-21 2017-10-26 Zf Friedrichshafen Ag Endoscopic device for automated examination
US11434774B2 (en) * 2016-08-08 2022-09-06 Raytheon Technologies Corporation Borescope plug
FR3073007B1 (en) * 2017-10-27 2019-09-27 Safran Aircraft Engines DEVICE FOR HOLDING A COOLING TUBE FOR A TURBOMACHINE HOUSING
CN108332973B (en) * 2018-01-18 2024-01-12 浙江华擎航空发动机科技有限公司 Hole detector plug matched with shape of channel surface
US10962345B2 (en) * 2018-05-23 2021-03-30 General Electric Company Tool and method for inspecting an annular space of an engine
FR3087535B1 (en) * 2018-10-18 2020-11-13 Safran Aircraft Engines TOOLS AND METHOD FOR ENDOSCOPIC INSPECTION OF A MANIFOLD CASING OF AN AIRCRAFT TURBOMACHINE
CN109505661B (en) * 2018-12-16 2021-09-03 中国航发沈阳发动机研究所 Stator blade
FR3094397B1 (en) * 2019-03-25 2021-05-14 Safran Aircraft Engines DEVICE AND METHOD FOR NON-DESTRUCTIVE CONTROL OF A ROTOR OF A CONTRAROTARY TURBINE OF AN AIRCRAFT TURBOMACHINE
FR3094404B1 (en) 2019-04-01 2021-05-14 Safran Aircraft Engines Turbomachine assembly
CN110186686B (en) * 2019-06-20 2021-07-20 安徽瑞研新材料技术研究院有限公司 Plugging head assembly of hole detector
US11624294B1 (en) * 2021-12-21 2023-04-11 Raytheon Technologies Corporation Restraining plug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2006594C1 (en) * 1988-05-10 1994-01-30 Акционерное общество открытого типа "Авиадвигатель" Method and device for diagnosis of condition of nozzle and working blades of multi-stage turbomachines secured in webs
GB2236812B (en) * 1989-09-28 1993-06-02 Rolls Royce Plc Device for sealing inspection apertures
GB2244047B (en) * 1990-05-17 1994-02-16 Rolls Royce Plc Inspection aperture sealing
US5076910A (en) * 1990-09-28 1991-12-31 Phillips Petroleum Company Removal of particulate solids from a hot hydrocarbon slurry oil
FR2708072B1 (en) * 1993-07-21 1995-09-01 Snecma Removable cap with three holes in walls at different temperatures.
US5867976A (en) * 1997-08-01 1999-02-09 General Electric Company Self-retained borescope plug
US6860716B2 (en) * 2003-05-29 2005-03-01 General Electric Company Turbomachine frame structure
EP2407643A1 (en) * 2010-07-15 2012-01-18 Siemens Aktiengesellschaft Bore-scope sealing apparatus
US8573078B2 (en) * 2010-11-23 2013-11-05 General Electric Company System and method for positioning a sensor

Also Published As

Publication number Publication date
CN105339600B (en) 2017-02-15
WO2014191699A2 (en) 2014-12-04
JP6576332B2 (en) 2019-09-18
BR112015029608B1 (en) 2021-12-21
FR3006373B1 (en) 2015-05-22
EP3004567A2 (en) 2016-04-13
US20160194088A1 (en) 2016-07-07
US10618665B2 (en) 2020-04-14
FR3006373A1 (en) 2014-12-05
WO2014191699A3 (en) 2015-06-18
EP3004567B1 (en) 2017-01-04
JP2016521817A (en) 2016-07-25
RU2015155003A (en) 2017-07-05
RU2015155003A3 (en) 2018-04-27
CN105339600A (en) 2016-02-17
RU2675425C2 (en) 2018-12-19
CA2913579A1 (en) 2014-12-04
CA2913579C (en) 2020-11-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/05/2014, OBSERVADAS AS CONDICOES LEGAIS.